【湿地甲烷氧化】Bao-lan Hu^a Li-dong Shen^a Xu Lian^a Qun Zhu^b Shuai Liu^a Qian Huang^a Zhan-fei He^a Sha Geng^a Dong-qing Cheng^b Li-ping Lou^a Xiang-yang Xu^a Ping Zheng^a and Yun-feng He^a1. Evidence for nitrite-dependent anaerobic methane oxidation as a previously overlooked microbial methane sink in wetlands. PNAS